velocity

/vi'lɒsәti/ uk　 词频 #6557

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velocity 是什么意思

中文释义

n. 速度, 迅速

[化] 速度

英文释义

n distance travelled per unit time

velocity 的真实例句

以下例句摘自真实英文文章，看看 velocity 在自然语境里怎么用：

However, the closer the pole gets to falling over, the faster velocities might be needed.

—— Introduction to Approximate Solution Methods for Reinforcement Learning

Sutton lists the problem cart pole as an example: here, high angular velocity can be good or bad, depending on the context.

—— Introduction to Approximate Solution Methods for Reinforcement Learning

Locomotion velocity was obtained from the rotary encoder.

—— Brainwide blood volume reflects opposing neural populations

In the top left, a yellow arrow marked ‘Sun’ points straight down, and a blue arrow marked ‘Velocity’ points towards the 7 o’clock direction.

—— Hubble Space Telescope spots a mesmerizing spiral galaxy | Space photo of the day for April 17, 2026

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